Re: Dodgy AS327933 ...?

[Mark Tinka <mark@tinka.africa>]

On 8/11/23 11:08, Nick Hilliard wrote:

> yep, sure did.  Check out the "set-bgp-prepend" action on routeros - 
> it's right next to "set-bgp-prepend-path".
>
> https://wiki.mikrotik.com/wiki/Manual:Routing/Routing_filters
>
> <watches Mark's face as it dawns on him why this happens so regularly>

So how would one fumble it to the degree where a fat-finger results in 
what should be a prepend becoming an AS_PATH?

Genuine question - I have zero experience with Mikrotik in an SP role.

Mark.